I just wanted to address this topic, if you go back and read our editorials you'll understand why we do things the way we do. I'll go ahead and summarize some points though.
First of all you have to understand we aren't reviewing video cards.
We are evaluating the gameplay experience provided by video cards in games.
What is "playable" is subjective, to a point. Some games run differently than other games, for example Call of Duty 2 I have no problem playing the game at 25FPS and higher, the gameplay is just different at lower framerates than some other games. In the Sims 2 I have no problem playing the game at 20FPS and higher, again the gameplay is simply different. However in most games our baseline is 30FPS and higher with vsync off. I think most will agree if you can sustain 30FPS or higher CONSISTENTLY (key word there) then you will have an enjoyable experience. Consistency is very important since as we as humans notice the CHANGE in framerate, and that is what annoys us most.
Since we use this same formula and criteria for every game we test with every video card the results are very much comparable. Even if you disagree with the settings we have found playable you can still tell which card is faster, an example.
Card A = 1024x768 noaa/noaf
Card B = 1600x1200 4xaa/16xaf
An extreme example, but you can easily tell that Card B is a LOT faster. This being able to tell if the card is faster is the same result you get when doing an apples to apples test, since isn't the goal to see which card is faster? Well, you can see the same thing with our gameplay evaluation.
A lighter example
Card A = 1280x1024 2xaa/16xaf
Card B = 1280x1024 4xaa/16xaf
Ok, obviously you can still tell Card B is faster, but not a great deal. This is important because then you have to look at the price the card is selling for and determine if the price difference is worth the performance improvement/visual improvement and experience compared to the other card. Our eval method can tell you all of this, it covers ALL bases.
Visual quality is important to gamers and our eval method takes into account ALL forms of features out there, such as in-game settings like HDR and other settings like Transparency Multisampling/Supersampling, Adaptive AA, High Quality AF, Gamma Correct AA enabled on NV cards, etc.... Our site is unique in that we explore and use all of these features just like gamers will.
Our eval method is setup just like a gamer does when he plays a game. What do you do when you get a brand new game? I bet you put it in, install it, and go inside the game and mess with and figure out what in-game settings you can enable, how high you can set them, what resolution, AA and AF level you can run at, right? Well, that's exactly what we do as well! It matches perfectly with how gamers play their games.
The facts are every other site does cookie cutter apples to apples benchmarks, if you want to see those kind of "reviews" then by all means do so. We don't do that anymore, we have chosen to implement a system that more closely matches how gamers play games and what a gamer looks for, visual quality/experience.
We always urge everyone to read several reviews, that's the great thing about the Internet, you can read ours, read other websites, and make up your own mind on a product.
Card A = 1024x768 noaa/noaf
Card B = 1600x1200 4xaa/16xaf
An extreme example, but you can easily tell that Card B is a LOT faster.
What kind of a vague term is "a lot"? In a professional review? There's one of the big problems. There is no nuance with this system. If you look at a benchmark review, you might see that card B is 45% faster frame rates, for example. This tell you something more useful. In how the card scales for the future. Depending on the game, if card B is a X1900, card A can be anywhere from a X800pro to a 7800GTX. There is a BIG difference in those two, but it wouldn't be reflected in your benchmarks.
Next there is the problem of general confusion. You throw around so many MSAA/TRAA/SSAA acroynms the average user has no idea how they compare. One can only assume you chose roughly eqaul IQ settings, regardless of different AA methods. But that's a big assumption to make. Looking at your reviews will not even tell you WHY you chose the different methods of AA per card. In your example you use only AA and AF. However your true reviews look more like:
Card A (2XSSAA8XAF) Card B (4XMSAA16XAF)
Now we are not even dealing apparantly in eqaul settings anymore, as one is using SSAA and the other MSAA.
Also the best playable format makes no sense to me, or the vast majority of your viewers, for another simple reason, we're increasingly on fixed res LCD's. What do I care if CardB can run at 1600X1200. I'm on a 1280X1024 LCD, not a CRT. So the only usefulness for me of your review is to say that Card B is clearly faster. However your system makes it MUCH harder for me to tell how MUCH faster, exactly. Is it 30%? 60%? There is a big difference between 30 and 60%. But your review loses it.
Or how about even if cards can run the same playable settings, one can still be quiet a bit faster. Say 10 or 20%. But your system loses that accuracy. 12X10 with 4XAA can allow for hugely different cards to have it as the best playable res. It is so broad. Your system only says "for our purposes these cards are eqaul since they both allow the same settings" when they may not be.
Also your system heavily increases the subjectivity. Not only in what settings are chosen, but what constitutes "playable". These are highly subjective. Playable for you may be 30 FPS, maybe for the next guy he wants 60 at all times. So you're just adding subjectivity on top of subjectivity. One guy may rather up the AA, another the res or AF. One guy may prefer 16X12 2XAA, another may think 12X10 6XAA looks better. But your review only assumes whatever you decide to do is the best playable, and gives a single benchmark their. Severely limiting the actual info.
This all reached it's summation with your recent X1900 review, where you declared it eqaul to the 7800 512. This is simply a wrong and uninformed conclusion by all accounts.
If you want to do something different, I like the idea of all manual fraps runs that you claim to do. But do that with standard apples to apples benches. Then you would be bringing something useful to the table.
The proof this system doesn't work is that it has hardly caught the internet on fire. I know of only one other site (forget the name) doing reviews like you. I skip their's immediatly as well. At least in your case you are one of the biggest sites so I mayl read your reviews on that basis alone. However move the format to a small site, and I have no interest whatsoever as the format has next to no usable information. When Anand gathers all the reviews for a new card in a row, and I get to that other site using best playable, I immediatly click back. I'm just not interested.
Anyway, I expect this post to be locked like the last. Ah well.